Statement Of Comprehensive Income [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||||||
| Profit (loss) |
704,000
EUR
|
0
EUR
|
0
EUR
|
0
EUR
|
0
EUR
|
48,260
EUR
|
48,964
EUR
|
48,260
EUR
|
55,609
EUR
|
0
EUR
|
54,623
EUR
|
986,000
EUR
|
0
EUR
|
55,609
EUR
|
0
EUR
|
0
EUR
|
| Other comprehensive income [abstract] | ||||||||||||||||
| Components of other comprehensive income that will not be reclassified to profit or loss, before tax [abstract] | ||||||||||||||||
| Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans | — | — | — | — | — | — |
150,000
EUR
|
— | — | — |
637,000
EUR
|
— | — | — | — | — |
| Components of other comprehensive income that will be reclassified to profit or loss, before tax [abstract] | ||||||||||||||||
| Financial assets measured at fair value through other comprehensive income [abstract] | ||||||||||||||||
| Gains (losses) on financial assets measured at fair value through other comprehensive income, before tax | — | — | — | — | — | — |
1,000
EUR
|
— | — | — |
49,000
EUR
|
— | — | — | — | — |
| Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss [abstract] | ||||||||||||||||
| Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss | — | — | — | — | — | — |
53,000
EUR
|
— | — | — |
173,000
EUR
|
— | — | — | — | — |
| Other comprehensive income |
829,000
EUR
|
7,186
EUR
|
0
EUR
|
0
EUR
|
0
EUR
|
7,186
EUR
|
8,015
EUR
|
0
EUR
|
0
EUR
|
0
EUR
|
13,008
EUR
|
979,000
EUR
|
0
EUR
|
12,029
EUR
|
12,029
EUR
|
0
EUR
|
| Comprehensive income |
1,533
EUR
|
7,186
EUR
|
0
EUR
|
0
EUR
|
0
EUR
|
55,446
EUR
|
56,979
EUR
|
48,260
EUR
|
55,609
EUR
|
0
EUR
|
41,615
EUR
|
1,965
EUR
|
0
EUR
|
43,580
EUR
|
12,029
EUR
|
0
EUR
|
| Comprehensive income attributable to [abstract] | ||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — | — | — |
55,446
EUR
|
— | — | — |
43,580
EUR
|
— | — | — | — | — |
| Comprehensive income, attributable to non-controlling interests | — | — | — | — | — | — |
1,533
EUR
|
— | — | — |
1,965
EUR
|
— | — | — | — | — |